Santa visit

Colin Fitzpatrick cries as his sister, Riley, gives a shy smile as they sit on Santa's lap at the annual Festival of Trees to benefit the Kennedy Krieger Institute.

Colin Fitzpatrick cries as his sister, Riley, gives a shy smile as they sit on Santa's lap at the annual Festival of Trees to benefit the Kennedy Krieger Institute. (Baltimore Sun photo by Algerina Perna)

Colin Fitzpatrick cries as his sister, Riley, gives a shy smile as they sit on Santa's lap at the annual Festival of Trees to benefit the Kennedy Krieger Institute.